Assertion rephist_total_alloc == 0 failed in rep_hist_free_all at src/or/rephist.c:3216
on moria1, after I sent it the TERM signal (so when it was trying to shut down):
Mar 26 11:06:03.449 [err] tor_assertion_failed_(): Bug: src/or/rephist.c:3216: rep_hist_free_all: Assertion rephist_total_alloc == 0 failed; aborting. (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: Assertion rephist_total_alloc == 0 failed in rep_hist_free_all at src/or/rephist.c:3216. Stack trace: (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(log_backtrace+0x42) [0x7f1646fa8ce2] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(tor_assertion_failed_+0xa3) [0x7f1646fb9843] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(rep_hist_free_all+0x203) [0x7f1646edfa73] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(tor_free_all+0x55) [0x7f1646ea4895] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(tor_cleanup+0x2e) [0x7f1646ea4a1e] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(+0x3e0d4) [0x7f1646ea90d4] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: /usr/lib64/libevent-1.4.so.2(event_base_loop+0x3e4) [0x7f164659ab44] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(do_main_loop+0x3da) [0x7f1646ea647a] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(tor_main+0xdf5) [0x7f1646ea74f5] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(main+0x19) [0x7f1646ea3559] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: /lib64/libc.so.6(__libc_start_main+0xfd) [0x7f16457c3d5d] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
Mar 26 11:06:03.461 [err] Bug: ../git/src/or/tor(+0x38469) [0x7f1646ea3469] (on Tor 0.2.8.1-alpha-dev 11d7cd9ae45e200f)
This is git commit d5f50cb0 plus my bug18625 fix.